All Categories
History
This section provides an overview for surface mount device (smd) led's as well as their applications and principles. Also, please take a look at the list of 13 surface mount device (smd) led's manufacturers and their company rankings. Here are the top-ranked surface mount device (smd) led's companies as of December, 2024: 1.Moonlight Technology Limited, 2.Luckylight Electronics Co., Ltd, 3.Lumex Inc..
Table of Contents
A Surface Mount Device (SMD) Light Emitting Diode (LED) is a type of LED device package that is mounted by soldering directly to a pattern on a printed circuit board without any insertion holes on the board.
In addition to the top-emitting type, there is also a side-emitting type that emits light from the side.
Compared to the old bullet-type LED packages, surface-mount LEDs are brighter and provide a wider illumination angle, are smaller, require less mounting space, and have higher heat dissipation efficiency due to the material and structure on the back of the element.
SMD LEDs are used in most general lighting fixtures such as ceiling lights, indirect lights, desk stands, and sensor lights because of their brightness and ability to illuminate a wide area.
They are also used in control panels and remote controls for digital cameras and video cameras because they can be mounted on the surface of the product.
SMD LEDs are also used in a wide range of other applications, such as automobile headlights, room lights, meters and other panels, LCD TV and LCD display backlights, and electric decorations.
SMD LEDs consist of 0.3mm square LED elements fixed to a lead frame, LED elements, and electrodes connected with bonding wire, and then encapsulated with resin such as epoxy or silicon.
Transparent epoxy or silicon resin is used as the encapsulating material to allow the light emitted by the LED elements to shine out of the package, but recently glass materials have also been used.
Silicon resin is used for LEDs for high-power products such as lighting fixtures and LCD backlights because of its slower rate of light transmittance degradation due to deterioration. Epoxy resins, which are said to degrade more quickly than silicone resins, are used in LEDs for low-power products such as indicators. Glass materials degrade even more slowly than silicone resins and have high reliability.
SMD LEDs are often used for general lighting applications, but lighting requires white light. Therefore, SMD LEDs for lighting purposes have a mechanism to obtain white light by mixing light from single-color LEDs. The main methods of producing white light are as follows:
Single-chip method: This method combines a blue LED with a yellow phosphor that emits yellow light when excited by blue light. Since blue and yellow are complementary colors, mixing them produces light that is perceived as white by the human eye. Because of its simple structure and high efficiency, this method is currently the mainstream. Another method is to combine blue LEDs with red and green phosphors to mix the three primary colors of light to obtain more natural white light.
Multi-chip method: This method combines blue, red, and green LEDs, which are the three primary colors of light, and requires a more complex circuit configuration because the lighting voltage varies depending on the LED color.
*Including some distributors, etc.
Sort by Features
Sort by Area
Luckylight is a professional LED component manufacturer in China, renowned for its expertise in research, business, and marketing within the LED industry. With a focus on continuous innovation, we design and manufacture a wide range of LED optoelectronic components for lighting applications and display modules. Our product portfolio includes high-power LEDs, through-hole LEDs, SMD LEDs, 7-segment LED displays, backlights, lighting modules, and various sensor components. For over 30 years, Luckylight has been dedicated to the values of integrity, excellence, and innovation. We are committed to providing comprehensive LED solutions to global customers, delivering professional, high-performance, high-quality, and environmentally friendly products.
Industrial Fiber Optics, Inc. is a manufacturer of laser and fiber optic products located in Tempe, Arizona since 1990. The company specializes in providing industrial networking cables, illumination fibers, medical assemblies, and optical sensors. Their products are used in various applications such as sensor systems, automation and control systems, lighting applications, and medical devices. Industrial Fiber Optics is certified by ISO 9001:2015 for its product design processes, manufacturing, and sales of fiber optic products.
Kingbright Company LLC is a manufacturer of LED products that provide solutions for enhanced connectivity and visualization, headquartered in Taipei, Taiwan. They offer product lines in both visible and invisible spectrums, which are used in a wide range of industries for motion control and automation applications. Some of their products include High-Temperature SMD LEDs, Super Low-Profile RA Bi-Color, RGB in CBI, IR Dome LENs SMD LEDs, and APGF0606 Series. Kingbright has sales offices around the world, including the US, Europe, and Asia. Kingbright Company LLC is certified with ISO 9001:2015 standards.
Marubeni America Corporation, headquartered in New York and established in 1951, is a subsidiary of the Japan-based manufacturer Marubeni, and is a supplier and distributor of products and services for various sectors. They are a general trading company that acts as an intermediary, importer, exporter, and facilitator in various trades between enterprises and countries. They import and export rubber products, textile materials, assorted chemicals, paper, as well as assorted metal products, construction machinery, agricultural machinery, and assorted industrial machinery. The company's products find applications in various industries such as paper, water treatment, electronics, automotive, and construction chemicals.
CITIZEN ELECTRONICS CO. LTD. is based in Yamanashi, Japan, and is a manufacturer of LED and backlight units that was established in 1975 as a subsidiary of CITIZEN WATCH CO. LTD. The company’s product lineup includes standard and compact chip LEDs, horticulture LEDs for indoor plant growing operations, and deep ultraviolet (UVC) LED assemblies. It also offers dustproof and waterproof tactile switches, along with design and development services for unique customer projects. The company’s products are used mainly by clients in the automotive, consumer electronics, industrial equipment manufacturing, and medical device manufacturing industries.
Findx Pro LLC, established in 2016 and located in Bengaluru, India, is a manufacturer and provider of electronic components and solutions. Their product range includes circuits, electrical sensors, batteries, connectors, as well as LEDs, motors, optocouplers, SMD components, and switches. They provide services like electronic components, PCB design, PCB fabrication, PCB assembly, PCB testing, and casing. Their products and services deliver enhanced functionality and connectivity in a range of industrial applications such as industrial automation, IoT devices, consumer electronics, automotive electronics, and medical devices.
Oasistek, headquartered in New Taipei, Taiwan, is a manufacturer of LED and semiconductor components, founded in 1974. The company specializes in the production and development of LED Display, SMD LED, DIP LED, and UV LED. Their products are used for efficient lighting, electronic integration, and specialized applications such as disinfection and curing processes, resulting in improved productivity, safety, and performance across various industries. Oasistek's has attained numerous international certifications such as ISO9001:2015 and ISO14001:2015.
Opto Devices GmbH, headquartered in Schleswig Holstein, Germany, is a manufacturer of LED products and components since 1986. Their main products include displays, lighting solutions, infrared products, and LEDs. Their display offerings include LCD, OLED, TFT, and touch panels. They provide LED modules, strips, drivers, and luminaires for lighting solutions, while infrared products offered by Opto Devices GmbH include emitters, detectors, sensors, and thermal imaging modules. They also supply various types of LEDs such as high-power, SMD, COB, and specialty LEDs. These products cater to different industrial applications, providing solutions for visual displays, efficient lighting, infrared sensing, and illumination needs.
Moonlight Technology Limited is a manufacturer and supplier of LED components since 2012 and is located in Zhejiang, China. Their product line includes DOB LEDs, COB LEDs, SMD LEDs, and high-power LEDs, and they also provide customized LED package solutions. Their products have high efficacy and low thermal resistance, which are used in various applications such as commercial and outdoor lighting products. The company operates multiple automatic production lines for die-bonding, wire-bonding, and more.
Lighting Manufacturer, founded in 1995, is a popular company specializing in the design, production, and distribution of quality, contemporary lighting solutions worldwide. Lighting Manufacturer has consistently delivered avant-garde lighting products that brilliantly illuminate and enhance various spaces. Their extensive range includes cutting-edge LED fixtures, exquisite decorative lighting, and inventive architectural lighting solutions. With an unwavering devotion to energy efficiency, sustainability, and aesthetic appeal, they cater to a diverse range of industries, including residential, commercial, and hospitality sectors.
Lumex-ITW, founded in 1916 in North America, is a manufacturer of electronic switch components, photonics, LEDs, and LCDs. The company offers a wide range of products that include surface-mount LEDs, through-hole LEDs, LED bulb replacements, color TFT LCDs, and push-button switches. Lumex-ITW offers original equipment manufacturers a wide range of custom production options, including semi-custom, fully custom, and plug-and-play solutions for LED/LCD displays, backlighting, light arrays, and LED indicators. Some examples include customized colors and specific wavelengths in LED indicators and special graphics and colors on LCD displays.
McNika, founded in 1972 and headquartered in Shin-Yokohama, Kohoku-ku, Yokohama, is a manufacturer and supplier of electronic components, specializing in semiconductors and integrated circuits. The company offers a wide range of product portfolios including, integrated circuits such as PLDs, and ASICs, analog ICs, electronic devices, network-related software, and hardware. These cutting-edge components cater to diverse industries and applications including consumer electronics for memory and control functions, communication systems for optimizing performance and power efficiency, automotive for safety and navigation systems, and medical devices such as MRI, pacemakers, and glucose monitors.
Conrad Electronic International GmbH & Co. KG, founded in 1923 and based in Hirschau, Germany, is a retailer of electronics and household technology. Conrad is an authorized seller of many global brands, such as Microsoft, Apple, Samsung, Philips, Makita, Bosch, Garmin, Nikon, SanDisk, Canon, LG, Abus, Osram, Logitech, and more. The company sells more than 450000 electronics and household appliances in its stores in Germany and Austria and delivers to businesses and customers in 210 regions across the globe.
Ranking as of December 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Moonlight Technology Limited |
13.3%
|
| 2 | Luckylight Electronics Co., Ltd |
10.8%
|
| 3 | Lumex Inc. |
10.1%
|
| 4 | Findx Pro |
9.7%
|
| 5 | opto devices GmbH |
7.9%
|
| 6 | Industrial Fiber Optics, Inc. |
7.9%
|
| 7 | Tech-LED.com |
7.9%
|
| 8 | Lighting Manufacturer |
7.2%
|
| 9 | Kingbright Company, LLC |
6.1%
|
| 10 | Conrad Electronic International GmbH & CoKG |
6.1%
|
Derivation Method
The ranking is calculated based on the click share within the surface mount device (smd) led's page as of December 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
Newly Established Company
Company with a History
*Including some distributors, etc.
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
|
United States of America
|
3 | 30.0% |
|
China
|
2 | 20.0% |
|
Germany
|
2 | 20.0% |
|
Japan
|
1 | 10.0% |
|
India
|
1 | 10.0% |
|
Taiwan
|
1 | 10.0% |
472 products found - Page 6
472 products - Page 6
DOWA Electronics Co., Ltd.
210+ people viewing
Last viewed: 3 hours ago
4.0 Company Review
■Product overview High quality bare chips manufactured using outstanding technology. There are 3 types of chip sizes, and a submount specification ...
4 models listed
DOWA Electronics Co., Ltd.
200+ people viewing
Last viewed: 16 hours ago
4.0 Company Review
■Product overview High quality bare chips manufactured using outstanding technology. There are 3 types of chip sizes, and a submount specification ...
4 models listed
DOWA Electronics Co., Ltd.
180+ people viewing
Last viewed: 12 hours ago
4.0 Company Review
■Product overview High quality bare chips manufactured using outstanding technology. There are 3 types of chip sizes, and a submount specification ...
4 models listed
DOWA Electronics Co., Ltd.
170+ people viewing
Last viewed: 2 hours ago
4.0 Company Review
Our company is a top manufacturer of high brightness, high output red and infrared LEDs. Our infrared LEDs are used in fields that are expected to ...
4 models listed
Jepico Co., Ltd.
250+ people viewing
Last viewed: 1 day ago
4.0 Company Review
The Dialight surface implementation type LED consisting of Micro LED and Prism CBI can be replaced from the through hole CBI and the vertical and h...
7 models listed
